The Holt Composit series combines the lightness and technical performance of high-density carbon composite cheeks with the simplicity of a sheave mounted on a robust axle. An ideal, more affordable alternative to the ball-bearing Composit series! Available in 45mm and 57mm (subject to stock), with a free-hanging or fixed swivel. Used on Optimist and Laser® sailboats!
The violin pulley will be installed for precisely adjusting a mainsail sheet or backstay!
| Diameter | Max line | Workload | Rupture Charge |
| ø45mm | 6mm | 300kg | 800kg |
| ø57mm | 12mm | 420kg | 1000kg |